參數(shù)資料
型號: HB288256C5
廠商: Hitachi,Ltd.
英文描述: CompactFlash⑩
中文描述: CF卡⑩
文件頁數(shù): 18/66頁
文件大小: 169K
代理商: HB288256C5
HB2881000/800/640/448/320/256/192/160/128/096/064/032A6
18
3. Pin Replacement register
(Address 204H)
This register is used for providing the signal state of -IREQ signal when the card configured I/O card interface.
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
0
Note: initial value: 0CH
0
CRDY/-BSY 0
1
1
RRDY/-BSY 0
Name
R/W
Function
CRDY/-BSY
(HOST->)
R/W
This bit is set to "1" when the RRDY/-BSY bit changes state. This bit may also be
written by the host.
RRDY/-BSY
(HOST->)
R/W
When read, this bit indicates +READY pin states. When written, this bit is used for
CRDY/-BSY bit masking.
4. Socket and Copy register (Address 206H)
This register is used for identification of the card from the other cards. Host can read and write this register.
This register should be set by host before this card's Configuration Option register set.
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
0
Note: initial value: 00H
0
0
DRV#
0
0
0
0
Name
R/W
Function
DRV#
(HOST->)
R/W
This fields are used for the configuration of the plural cards. When host configures the
plural cards, written the card’s copy number in this field. In this way, host can perform
the card’s master/slave organization.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HB288256C6 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CompactFlash⑩
HB288320A5 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:FLASH ATA Card
HB288320A6 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:FLASH ATA Card
HB288448A5 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:FLASH ATA Card
HB288448A6 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:FLASH ATA Card